package com.xdwanj.dao;

import com.xdwanj.pojo.Banner;
import com.xdwanj.util.PageBean;

public interface BannerDao {
    /**
     * 通过banner找商品
     *
     * @param pageSize
     * @return
     * @throws Exception
     */
    PageBean<Banner> findBannerList(int pageSize) throws Exception;
}
